Locust trees are tall trees that first grew on earth during the time of the dinosaurs. they have an adaptation that prevented the dinosaurs from eating them. what is an adaptation to save the locust tree? a) deep roots b) large leaves c) large thorns d) waxy cuticle
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Biology, 21.06.2019 20:00, zaratayyibah
Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data
Answers: 1
Biology, 22.06.2019 02:00, milkshakegrande101
2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?
Answers: 1
Biology, 22.06.2019 12:00, 19elbatawisaly
Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion
Answers: 1
Biology, 22.06.2019 14:20, Blahdjwj108
Which feature would you expect to find in a population in which sexual selection depends on male competition?
Answers: 1
Locust trees are tall trees that first grew on earth during the time of the dinosaurs. they have an...
Mathematics, 16.11.2019 04:31
English, 16.11.2019 04:31
English, 16.11.2019 04:31
Mathematics, 16.11.2019 04:31
Mathematics, 16.11.2019 04:31
Mathematics, 16.11.2019 04:31
English, 16.11.2019 04:31